<template>
    <div class="backtop">
        <img src="@/assets/img/home/backtop2.png" alt="返回顶部">
    </div>
</template>

<script>
export default {

}
</script>

<style scoped>
.backtop{
 position: absolute;
 z-index: 9999;
 right: 20px;
 bottom: 60px;
}
img{
    width: 40px;
    height: 40px;
}
</style>